At Foodcraft we believe that food is our medicine and herbs are our powerful healing partners for physical, mental and emotional well-being.

Essential oils are concentrated plant extracts used for a variety of purposes, including aromatherapy, skin care, and natural remedies.
We like to share the benefits of essential oils by focusing on specific oils in each blog.

Eucalyptus essential oil is one of the most versatile oils in the world. Besides being loved for its aroma, it is widely used for its myriad medicinal properties.
Eucalyptus Essential Oil – Benefits, Uses and Origins

Eucalyptus tree

Eucalyptus is a species of tree in the Myrtaceae family native to Australia. Commonly known as gomtree, these fast growing trees have high economic importance. It is characterized by having flaky, outermost bark. Eucalyptus leaves are leathery in texture.

Eucalyptus leaves are where the essential oil comes from. These leaves are dried and powdered before passing through distillation to release the essential oil. Eucalyptus essential oil is a common ingredient in medicines that treat respiratory symptoms such as coughs, nasal congestion, the common cold, and even asthma. This is the main ingredient that gives the rub its camphor scent.

Ingredients of Eucalyptus Oil

Eucalyptus essential oil obtained from the dried leaves of the plant is a colorless oil with a strong minty, citrus scent. Some of the main components of eucalyptus oil are cineol, pinene and limonene. They give the essential oil a strong, minty smell. In addition to the components mentioned above, the oil may contain about 250 more phytochemical compounds in varying concentrations depending on the species.

Different species of eucalyptus yield essential oils used for different occasions and purposes. It is important to note the different species of eucalyptus and how they should be used.

Eucalyptus globulus var. Globular

(Common Names: Blue Gum, Tasmanian Blue Gum, Fever Tree)

It is the most common type of Eucalyptus species in which the essential oil is found. The oil collected from distilled eucalyptus leaves and stems has a camphoraceous aroma, which works well in relieving coughs, colds and asthma. Thanks to the high oxide content (cineol- 52.96%), it is a great help against respiratory diseases.

It has an uplifting effect on inhalation and has excellent anti-inflammatory, antiseptic and anti-fungal properties.

Eucalyptus dives

(Common Names: Broad-leaved Peppermint Eucalyptus, Blue Peppermint Tree)

The blue peppermint plant’s distinctive blue heart-shaped eucalyptus leaves are where its name comes from. It has a combination of camphor and mint flavor which is good for some respiratory problems like cough and cold. It also relieves arthritis symptoms and can increase mental alertness.

Eucalyptus smithii

(Common Names: Gully Gum, Gully Peppermint, Blackbutt Peppermint, Ironbark Peppermint)

The gray-green eucalyptus leaves of gali gum are where the corpulent aroma comes from. Oxides, its main ingredient, make it perfect for aromatherapy to treat respiratory conditions and reduce headaches and muscle pain.

Eucalyptus citriodora

(Common Name: Lemon-scented Eucalyptus)

Lemon-scented eucalyptus, a cross between a eucalyptus and a citrus tree, imparts a more citrus flavor due to its high concentration of limonene combined with the unique camphor flavor imparted by other eucalyptus species. It is calming and works well to relieve cold and flu symptoms. This eucalyptus essential oil is preferred over other oils when used on babies.

Eucalyptus radiata

(Common Name: Narrow-Leaf Mint)

A powerful variant of eucalyptus essential oil, eucalyptus radiata has very effective anti-inflammatory, antibacterial and antifungal properties. This is due to the higher cineole content compared to globular varieties. Its fresh and camphorous aroma improves mood and relieves fatigue.

History of Eucalyptus Oil Uses

Although already famous among the indigenous people, it was Baron Ferdinand von Müller who discovered its antiseptic properties. It was used to treat various diseases including malarial fever. Its medicinal properties led to the export of eucalyptus seeds from Australia to many parts of the world. The popularity of eucalyptus essential oil began during World War I when it was used to treat meningitis during the 1919 influenza pandemic.
Eucalyptus Essential Oil – Benefits, Uses and Origins

Benefits of Eucalyptus Essential Oil

Relieves headache

Applying a damp cloth with a few drops of eucalyptus essential oil to the forehead, temples, and back of the neck can relieve headaches. It can also reduce tension in the facial muscles.

For respiratory support

Vicks VapoRub is one of the most common commercial balms that uses 1.2 percent eucalyptus oil. Eucalyptus essential oil has long been used for cough relief. Its steam can help loosen mucus for easier expulsion. It also relaxes traffic jam and cold and flu symptoms.

Inhaling steam with one to two drops of eucalyptus oil in water is a preferred method for those with frequent nasal congestion. It can also be combined with peppermint oil and lemon oil to enhance breathing.

Increases focus

The refreshing feeling that eucalyptus essential oil leaves makes it an effective stress reliever. And because it can clear the airways to make way for oxygen, it can actually promote mental clarity. Lavender oil can be mixed with eucalyptus oil and used in a diffuser, leaving a strong aroma in the room.

Eases joint and muscle pain

Eucalyptus essential oil Anti-inflammatory The property makes it useful in reducing pain brought by muscle injuries and pain. Ointments for back pain, osteoarthritis and rheumatoid arthritis contain eucalyptus oil.

A drop or two of eucalyptus essential oil can be mixed with a carrier oil and used to massage sore muscles.

For insect bites and cuts

Wounds, cuts, burns, sores and insect bites can benefit from the oil Antiseptic Properties Eucalyptus essential oil helps reduce discomfort from bug bites and wounds. This can prevent the progression of the infection. It can also be used as a bug repellent.

Helps with cold sores

This essential oil helps reduce the pain and symptoms of cold sores due to its anti-inflammatory properties.

For dental support

Eucalyptus essential oil’s antibacterial properties can prevent bad breath, so it is an active ingredient in several mouthwashes and toothpastes.

You can mix one drop of it with water and use it as a mouthwash. Just make sure to spit it out.
Eucalyptus Essential Oil – Benefits, Uses and Origins

To fight dandruff and stimulate the scalp

The anti-fungal properties of eucalyptus essential oil help fight dandruff and leave the scalp feeling fresh. It can be mixed with coconut oil and massaged on the scalp.

It is also used to improve hair elasticity. You can add a drop of this to your shampoo to get a fresh shower feeling.

Relieves sunburn

Applying this oil on the skin relieves the pain of sunburn. It works as a refreshing spray on hot summer days.

Controls blood sugar

For the suffering people Diabetes, it is believed that eucalyptus essential oil has the ability to lower blood sugar. Research on this topic is still ongoing so doctors have not determined the sole use of eucalyptus oil to treat diabetes.
Eucalyptus Essential Oil – Benefits, Uses and Origins

Safety tips and warnings
As with other essential oils, using the wrong dosage of this oil can do more harm than good.

Taking small amounts of eucalyptus essential oil as found in food is considered safe. But it can be fatal if not diluted properly. Consuming too much can cause abdominal pain, dizziness, convulsions and coma. It can also induce vomiting and diarrhea.

When applied to the skin, eucalyptus oil should first be diluted to prevent skin irritation.

Eucalyptus oil is not recommended for use by children because of its side effects, especially for children.

For people undergoing surgery, since eucalyptus has the potential to affect blood sugar levels, it is advised not to use it 2 weeks prior to surgery.

Credits: Innerfire Co


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